REX Switch Upgrade Kit For L909X

The Schlage L283-452 Rx Module, L909X Series is a Rx Module for the L909X and L949x Series. The Schlage L Series has long been the benchmark for mortise locks. Beyond strength and security – it offers tremendous flexibility to allow it to meet the needs of most every application. Features include: Rx Module for the L909X and L949x Series electrified locks REX (REQUEST TO EXIT) Door Lock RX Switch Assembly